Please help i will mark you braliest

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

How many grams the dog will eat in 3 days?

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy